2a. Based on ONLY on the number of electrons, mark on the graph the predicted boiling point of PH3 for its number of electrons. Label it clearly. Show your prediction to a TA and ask for the 1st information sheet. b. In your first information sheet, look at the measured boiling points of the Group 15/VA hydrides. How does the BP of PH3 compare to what you predicted on the graph? c. Hence does boiling point depend only on the number of electrons? How do you know? If not, what could explain the discrepancy?
Atmospheric Pollution
In the atmosphere, the existence of large quantities of undesirable substances that could cause several health issues to living organisms and humans is atmospheric pollution. Air pollution is otherwise known to be atmospheric pollution. The presence of undesirable materials would also destruct the natural environment such as a change in climate, degradation of habitat, or depletion of ozone. Air pollution is generated by the natural processes and activities of humans.
Smokestack Scrubbers
Once we believe in the environment and remember the pollution-producing facets of it, we will consider the smoke-stacks scrubber to be a number of the worst offenders. Although this is often legally correct, smoke-stack scrubbers often have a big function in terms of keeping ground-level air pollutants- safe to breathe and assisting within the management of emissions.
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